This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation, storage and safety of food additive sodium nitrate. This standard applies to food additive sodium nitrate. This product can be used as color protectant and preservative.
GB 1891-2007 Referenced Document
GB 190-1990 Labels for packages of dangerous goods
GB/T 191-2000 Packaging-Pictorial marking for handling of goods
GB/T 3051-2000 Inorganic chemical products for industrial use-General method for determination of chloride content-Mercurimetric method
GB/T 5009.74-2003 Method for limit test of heavy metals in food additives
GB/T 6678 General principles for sampling chemical products
GB/T 6682 Water for analytical laboratory use.Specification and test methods*, 2008-05-15 Update
HG/T 3696.1 Inorganic chemicals for industrical use Preparations of standard and reagent solutions for chemical analysis.Part 1:Preparations of standard volumetric solutions *, 2011-12-20 Update
HG/T 3696.2 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 2: Preparations of standard solutions for impurity *, 2011-12-20 Update
HG/T 3696.3 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 3: Preparations of reagent solutions *, 2011-12-20 Update
GB 1891-2007 history
2015GB 1886.5-2015 National Food Safety Standard Food Additive Sodium Nitrate